<template>
  <svg :class="svgClass" aria-hidden="true">
    <use :xlink:href="iconName"></use>
  </svg>
</template>

<script>
export default
{
  name: 'svg-icon',
  props:
  {
    iconClass:
    {
      type: String,
      required: true
    },
    className:
    {
      type: String
    }
  },
  computed:
  {
    iconName()
    {
      return `#icon-${this.iconClass}`
    },
    svgClass()
    {
      if (this.className)
      {
        return 'svg-icon ' + this.className
      } else
      {
        return 'svg-icon'
      }
    }
  }
}
</script>

<style scoped>
.svg-icon
{
  width: 1.2em;
  height: 1.2em;
  vertical-align: -0.18em;
  fill: currentColor;
  overflow: hidden;
}
</style>

